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linux/sound/aoa
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Nicholas Mc Guire b360bd40db ALSA: snd-aoa: add of_node_put() in error path 
commit 222bce5eb8 upstream.

 Both calls to of_find_node_by_name() and of_get_next_child() return a
node pointer with refcount incremented thus it must be explicidly
decremented here after the last usage. As we are assured to have a
refcounted  np  either from the initial
of_find_node_by_name(NULL, name); or from the of_get_next_child(gpio, np)
in the while loop if we reached the error code path below, an
x of_node_put(np) is needed.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Fixes: commit f3d9478b2c ("[ALSA] snd-aoa: add snd-aoa")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2018-12-16 22:08:07 +00:00
..
codecs ALSA: sound/aoa/codecs/onyx.c: use static const for texts 2014-05-27 11:58:55 +02:00
core ALSA: snd-aoa: add of_node_put() in error path 2018-12-16 22:08:07 +00:00
fabrics ALSA: snd-aoa: two copy and paste bugs 2013-11-13 09:28:23 +01:00
soundbus drivers: clean-up prom.h implicit includes 2013-10-09 20:04:04 -05:00
aoa-gpio.h ALSA: snd-aoa: handle master-amp if present 2009-01-15 18:28:37 +01:00
aoa.h ALSA: Drop __bitwise and typedefs for snd_device attributes 2014-02-14 08:20:24 +01:00
Kconfig sound: Convert to menuconfig 2008-05-27 15:56:20 +02:00
Makefile [PATCH] aoa: fix when all is built into the kernel 2006-07-10 13:24:19 -07:00